CN205720063U - A kind of test device of hand warmer pocket steam vent - Google Patents
A kind of test device of hand warmer pocket steam vent Download PDFInfo
- Publication number
- CN205720063U CN205720063U CN201620387806.5U CN201620387806U CN205720063U CN 205720063 U CN205720063 U CN 205720063U CN 201620387806 U CN201620387806 U CN 201620387806U CN 205720063 U CN205720063 U CN 205720063U
- Authority
- CN
- China
- Prior art keywords
- plummer
- casing
- steam vent
- hand warmer
- test device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses the test device of a kind of hand warmer pocket steam vent, including guide wheel, casing, supporting leg, heater, plummer, thermometer, heat emission fan, LED, expansion link, pressing plate, photographic head, block material plate, groove and pressure transducer, described tank floor is provided with guide wheel, casing is provided with supporting leg, supporting leg top is provided with plummer, plummer upper surface is provided with groove, plummer is provided with pressure transducer, plummer both sides are provided with block material plate, cabinet wall is provided with heater, casing is provided with thermometer, cabinet wall is provided with heat emission fan, wall box is provided with louvre, casing top inwall is provided with LED, cabinet wall is provided with photographic head, casing top is provided with expansion link, expansion link bottom is provided with pressing plate, pressing plate is arranged on the surface of plummer.This utility model test steam vent, to each temperature capacity, detects its pressure situation, and simple in construction is easy to use, is beneficial to promote.
Description
Technical field
This utility model relates to a kind of hand warmer pocket field, the test device of a kind of hand warmer pocket steam vent.
Background technology
Hand warmer pocket utilizes the liquid inside hand warmer pocket to reach to transmit the effect of heat.The most how extensively to be made by people in winter
With.Liquid in hand warmer pocket is exactly supersaturated solution sodium acetate.Owing to the concentration of supersaturated solution is the highest, thus and unstable
Fixed.When we distort the sheet metal of the inside when, produced slight vibrations just be enough to make solute crystallize, become more stable
Solid.But, this process is heat release, so hand warmer pocket starts to warm up.Hand warmer pocket has an advantage in that, it is simply that
Can recycle.Heating in boiling water about 10 minutes as long as hand warmer pocket is put into, curdy solute will dissolve again；
This is due at high temperature, and the solubility of solute increases.During dissolving, solute carries out the endothermic reaction, again becomes
Supersaturated solution.Hand warmer pocket only need to gently roll over sheet metal in bag can obtain the high temperature of more than 50 degree, rises heat rapidly, instead
Renaturation is strong, is not limited by time, place.Non-toxic formulation, "dead", without skin irritation, safe and reliable,
Volume is little, easy to carry.The steam vent of hand warmer pocket is the part that it is important, can produce bubble, if not during hand warmer pocket heating
Discharging in time, the impact on hand warmer pocket is relatively big, easily causes potential safety hazard.If the steam vent of hand warmer pocket goes wrong, can go out
The problem such as now leak, affect the use of hand warmer pocket.
Utility model content
The purpose of this utility model is to provide the test device of a kind of hand warmer pocket steam vent, to solve to carry in above-mentioned background technology
The problem gone out.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of test device of hand warmer pocket steam vent, including guide wheel, casing, supporting leg, heater, plummer, thermometer,
Heat emission fan, LED, expansion link, pressing plate, photographic head, block material plate, groove and pressure transducer, described tank floor
Being provided with guide wheel, casing is provided with supporting leg, and supporting leg top is provided with plummer, and plummer upper surface is provided with groove, on plummer
Being provided with pressure transducer, plummer both sides are provided with block material plate, and cabinet wall is provided with heater, and casing is provided with thermometer, case
Internal wall is provided with heat emission fan, and wall box is provided with louvre, and casing top inwall is provided with LED, and cabinet wall is provided with to be taken the photograph
As head, casing top is provided with expansion link, and expansion link bottom is provided with pressing plate, and pressing plate is arranged on the surface of plummer.
As further program of the utility model: described guide wheel is provided with parking brake.
As this utility model further scheme: described photographic head is connected with external display device.
As this utility model further scheme: described supporting leg is telescopic structure.
Compared with prior art, the beneficial effects of the utility model are: this utility model guide wheel facilitates device to move, and save time province
Power, the temperature in thermometer detection case body at any time, heater provides temperature, test steam vent to bear each temperature for test
Ability, louvre and heat emission fan accelerate air flowing, accelerate cooling after the heating, improve test speed, clear by photographic head
The situation about checking in casing of Chu, convenient adjusts in time, and LED is conveniently checked, by pressing plate and the air vent on plummer
Applying pressure, check whether it crushes, pressure transducer random detection device pressure, block material plate is avoided steam vent to extrude, is detected
Situation that it is pressure, simple in construction, easy to use, it is beneficial to promote.
Accompanying drawing explanation
Fig. 1 is the structural representation of the test device of a kind of hand warmer pocket steam vent.
In figure: 1, guide wheel, 2, casing, 3, supporting leg, 4, heater, 5, plummer, 6, thermometer, 7, dissipate
Heat fan, 8, LED, 9, expansion link, 10, pressing plate, 11, louvre, 12, photographic head, 13, block material plate, 14,
Groove, 15, pressure transducer.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1, the test device of a kind of hand warmer pocket steam vent, including guide wheel 1, casing 2, supporting leg 3, heater
4, plummer 5, thermometer 6, heat emission fan 7, LED 8, expansion link 9, pressing plate 10, photographic head 12, block material plate 13,
Groove 14 and pressure transducer 15, described casing 2 bottom surface is provided with guide wheel 1, and guide wheel 1 is provided with parking brake, guide wheel 1 side
Movement put by civilian dress, time saving and energy saving, and casing 2 is provided with supporting leg 3, and supporting leg 3 top is provided with plummer 5, on plummer 5
Surface is provided with groove 14, and plummer 5 is provided with pressure transducer 15, and plummer 5 both sides are provided with block material plate 13, steam vent
Being placed on the groove 14 on plummer 5, once can detect multiple, casing 2 inwall is provided with heater 4, on casing 2
Being provided with thermometer 6, thermometer 6 detects the temperature in casing 2 at any time, and heater 4 provides temperature for test, tests aerofluxus
Hole is to each temperature capacity, and casing 2 inwall is provided with heat emission fan 7, and casing 2 sidewall is provided with louvre 11, louvre
11 and heat emission fan 7 accelerate air flowing, after the heating accelerate cooling, improve test speed, casing 2 top inwall is provided with
LED 8, casing 2 inwall is provided with photographic head 12, and photographic head 12 is connected with external display device, clear by photographic head 12
The situation about checking in casing 2 of Chu, convenient adjusts in time, and LED 8 is conveniently checked, casing 2 top is provided with expansion link 9,
Expansion link 9 bottom is provided with pressing plate 10, and pressing plate 10 is arranged on the surface of plummer 5, by pressing plate 10 and plummer 5
Air vent apply pressure, check whether it crushes, pressure transducer 15 random detection device pressure, block material plate 13 row of avoiding
Pore is extruded, and detects its pressure situation.
Operation principle of the present utility model is: this utility model guide wheel facilitates device to move, time saving and energy saving, and thermometer is examined at any time
Temperature in measuring tank body, heater provides temperature for test, and test steam vent is to each temperature capacity, and louvre is with scattered
Heat fan accelerates air flowing, accelerates cooling after the heating, improves test speed, in clearly checking casing by photographic head
Situation, convenient adjustment in time, LED is conveniently checked, applies pressure by pressing plate with the air vent on plummer, checks it
Whether crush, pressure transducer random detection device pressure, block material plate is avoided steam vent to extrude, is detected its pressure situation.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment,
In the ken that those of ordinary skill in the art is possessed, it is also possible to make each on the premise of without departing from this patent objective
Plant change.
Claims (4)
1. a test device for hand warmer pocket steam vent, including guide wheel, casing, supporting leg, heater, plummer, temperature
Degree meter, heat emission fan, LED, expansion link, pressing plate, photographic head, block material plate, groove and pressure transducer, its feature exists
In, described tank floor is provided with guide wheel, and casing is provided with supporting leg, and supporting leg top is provided with plummer, plummer upper surface
Being provided with groove, plummer is provided with pressure transducer, and plummer both sides are provided with block material plate, and cabinet wall is provided with heater, case
Body is provided with thermometer, and cabinet wall is provided with heat emission fan, and wall box is provided with louvre, and casing top inwall is provided with LED
Lamp, cabinet wall is provided with photographic head, and casing top is provided with expansion link, and expansion link bottom is provided with pressing plate, and pressing plate is arranged on carrying
The surface of platform.
The test device of a kind of hand warmer pocket steam vent the most according to claim 1, it is characterised in that described guide wheel
It is provided with parking brake.
The test device of a kind of hand warmer pocket steam vent the most according to claim 1, it is characterised in that described shooting
Head is connected with external display device.
The test device of a kind of hand warmer pocket steam vent the most according to claim 1, it is characterised in that described support
Lower limb is telescopic structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387806.5U CN205720063U (en) | 2016-04-29 | 2016-04-29 | A kind of test device of hand warmer pocket steam vent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620387806.5U CN205720063U (en) | 2016-04-29 | 2016-04-29 | A kind of test device of hand warmer pocket steam vent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205720063U true CN205720063U (en) | 2016-11-23 |
Family
ID=57333197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620387806.5U Expired - Fee Related CN205720063U (en) | 2016-04-29 | 2016-04-29 | A kind of test device of hand warmer pocket steam vent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205720063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505191A (en) * | 2017-10-13 | 2017-12-22 | 佛山智北汇科技有限公司 | A kind of packaging for foodstuff compression test device based on mechanics feedback |
-
2016
- 2016-04-29 CN CN201620387806.5U patent/CN205720063U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505191A (en) * | 2017-10-13 | 2017-12-22 | 佛山智北汇科技有限公司 | A kind of packaging for foodstuff compression test device based on mechanics feedback |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |